Drilldown: Patents

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Patents > Related to aircraft: 1 & IPCs : IPC B63H23/32 or IPC B64C3/54

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Office:
Inventors:
None (4) · Ludwig Schmidl (3) · Éléazar Mossé (2) · Robert Welford (2) · Georges Provost (2)
Inventor country:
Applicant person:
None (4) · Ludwig Schmidl (3) · Éléazar Mossé (2) · Robert Welford (2) · Georges Provost (2) · William Phillips Thompson (2)
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Applicant is inventor:
Full specification filed date:
Application number:
None (4)
Granted:
Related to aircraft: (Click arrow to add another value)
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National tech categories:
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 49 results in range #1 to #49.

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